Balance Sheet

Cash Flow Statement

Acquisitions Amortization of Deferred Charges Amortization of Deferred Charges Amortization of Goodwill Amortization of Goodwill Asset Writedowns and Impairment Asset Writedowns and Impairment Capital Expenditures Capital Expenditures Cash from Financing Activities Cash from Financing Activities Cash from Investing Activities Cash from Investing Activities Cash from Operations Cash from Operations Change in Account Payables Change in Account Payables Change in Accured Expenses Change in Accured Expenses Change in Acquisitions & Divestments Change in Acquisitions & Divestments Change in Cash Change in Inventory Change in Inventory Change in Receivables Change in Receivables Deferred Taxes Depreciation & Amortization (CF)Depreciation & Amortization (CF)Depreciation and Depletion Depreciation and Depletion Divestments Dividends Paid - Common Dividends Paid - Common Exchange Rate Effect Exchange Rate Effect Free Cash Flow Free Cash Flow Gains from Investment Securities Gains from Investment Securities Gains from Sales and Divestitures Gains from Sales and Divestitures Long-Term Debt Issuances Long-Term Debt Repayments Net Cash Flow Net Cash Flow Net Income Non-cash Items Non-cash Items Other Working Capital Changes Other Working Capital Changes Other financing activities Other financing activities Sales of Property, Plant and Equipment Sales of Property, Plant and Equipment Share-based Compensation Share-based Compensation Shares Issued Shares Repurchased Short-Term Debt issuances Short-Term Debt repayments

Daily Values

Growth Metrics

Westlake (WLK) Exchange Rate Effect (2016 - 2025)

Westlake has reported Exchange Rate Effect over the past 12 years, most recently at $12.0 million for Q4 2025.

Quarterly results put Exchange Rate Effect at $12.0 million for Q4 2025, up 137.5% from a year ago — trailing twelve months through Dec 2025 was $33.0 million (up 170.21% YoY), and the annual figure for FY2025 was $33.0 million, up 170.21%.
Exchange Rate Effect for Q4 2025 was $12.0 million at Westlake, up from -$9.0 million in the prior quarter.
Over the last five years, Exchange Rate Effect for WLK hit a ceiling of $43.0 million in Q4 2022 and a floor of -$37.0 million in Q3 2022.
Median Exchange Rate Effect over the past 5 years was -$3.0 million (2021), compared with a mean of -$1.7 million.
Peak annual rise in Exchange Rate Effect hit 960.0% in 2022, while the deepest fall reached 2600.0% in 2022.
Westlake's Exchange Rate Effect stood at -$5.0 million in 2021, then surged by 960.0% to $43.0 million in 2022, then dropped by 27.91% to $31.0 million in 2023, then tumbled by 203.23% to -$32.0 million in 2024, then soared by 137.5% to $12.0 million in 2025.
The last three reported values for Exchange Rate Effect were $12.0 million (Q4 2025), -$9.0 million (Q3 2025), and $26.0 million (Q2 2025) per Business Quant data.